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CAS 29820-13-1

CAS 29820-13-1 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 29820-13-1
CAS 29820-13-1PubChem CID 22039

(2-(Mercapto-kappaS)acetato(2-)-kappaO)calcium

IUPAC name
calcium 2-sulfidoacetate
Molecular formula
C2H2CaO2S
Molecular weight
130.18 g/mol
Exact mass
129.9401413 Da
Topological polar surface area
41.1 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
3
Covalent units
2
Defined stereocentres
0

Also known as

Calcium, (mercaptoacetato(2-)-O,S)-Calcium, [mercaptoacetato(2-)-O,S]-(Mercaptoacetato(2-)-O,S)calciumMercaptoacetic acid, monocalcium saltCalcium, (2-(mercapto-kappaS)acetato(2-)-kappaO)-RefChem:395121253-511-8Calcium thioglycolate (1:1)
12 more reported names
Calcium sulphidoacetatecalcium;2-sulfidoacetateAcetic acid, mercapto-, calcium salt (1:1)Thioglycolic acid calcium saltAcetic acid, 2-mercapto-, calcium salt (1:1)EINECS 249-881-5calcium sulfidoacetateC2H2CaO2SEC 249-881-5Mercaptoacetic Acid Calcium SaltQVCFQEFEMBCIOI-UHFFFAOYSA-LDB-369920
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 29820-13-1

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How CAS 29820-13-1 is used on this site

CAS 29820-13-1 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 29820-13-1 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.